53441760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{111337}}^1$

素因数の和:111355

約数の個数: 48

約数和(自身を含む): 168343056

約数和(自身を除く): 114901296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 111337, 222674, 334011, 445348, 556685, 668022, 890696, 1113370, 1336044, 1670055, 1781392, 2226740, 2672088, 3340110, 3562784, 4453480, 5344176, 6680220, 8906960, 10688352, 13360440, 17813920, 26720880, 53441760]

約数ペア:

[(1, 53441760), (2, 26720880), (3, 17813920), (4, 13360440), (5, 10688352), (6, 8906960), (8, 6680220), (10, 5344176), (12, 4453480), (15, 3562784), (16, 3340110), (20, 2672088), (24, 2226740), (30, 1781392), (32, 1670055), (40, 1336044), (48, 1113370), (60, 890696), (80, 668022), (96, 556685), (120, 445348), (160, 334011), (240, 222674), (480, 111337)]